Freelance AI Developers in São PauloFreelance AI Developers in São Paulo
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Cover image for I would like to talk
I would like to talk about software architecture, I really would like to put into a few words what it takes to make a team of developers agree on an architectural decision shift to prevent a complete disaster in an unplanned project. What it takes to look to a codebase and visualize when and where it over-complicates things due to a lack of initiative, combined with a blind following of a status-quo, and talk about how every industry does the same, creates more problems than it solves and post-pones real solutions. I really would like to be able to do that, but talking about these things doesn't get people very excited, it actually makes everyone depressed, so here is a bunch of cool pictures of the app I made with very own my Architectural Framework which empowers LLM models to build apps without falling to common industry mistakes and lack of specific direction. Interested? Send me a message!
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Cover image for AI-Powered OCR Pipeline for Document Processing
Most OCR systems stop at text extraction. The real value starts after the document is read. In this project, I built an AI-powered OCR pipeline capable of extracting text from invoices, contracts, reports, and forms while also classifying the document type and identifying key information automatically. Instead of returning raw text only, the system structures the data into usable outputs for automation workflows, CRMs, ERPs, and AI agents. This reduces manual processing time and makes documents immediately actionable inside business operations. The stack combines OCR engines with LLM-based processing for contextual understanding, keyword extraction, and intelligent classification. The result is a more reliable document processing flow that can integrate directly with APIs, databases, and automation systems. This is where AI engineering becomes practical: transforming unstructured files into structured business data at scale
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Cover image for THE CHALLENGE Client relationships become difficult
THE CHALLENGE Client relationships become difficult to manage when projects, conversations, account health, and revenue signals live in separate places. THE SOLUTION Clientio is a client management SaaS concept that gives teams one clear view of clients, active work, project health, timelines, and the next conversation. WHAT I BUILT • Client portfolio and health indicators • Project status, revenue, and timeline views • Central inbox and client activity feed • Responsive management dashboard • Clear information hierarchy for daily account work DESIGN APPROACH A bright blue workspace with warm orange highlights makes dense operational data approachable while preserving a confident professional feel. THE OUTCOME A polished CRM product demonstration combining product strategy, dashboard UX, visual design, and frontend engineering. LIVE PRODUCT https://clientio-saas-demo.almond-bowl-2897.chatgpt.site
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Cover image for Boost Web Animation with CapCut: Interactive Portfolio Guide
I’m taking part in the #CapCutDesignStudioChallenge and wanted to share a part of my creation process, even if it goes a bit off topic But since I used CCDStudio in an important part of this project, I thought it was worth sharing here I’m building an interactive PS1-style portfolio, and I used CCDStudio to create the character sprites In the process, I organized the character into different expression states like looking, talking, and blinking The idea was to treat each sprite as a “living state” of the interface, ready to be triggered in real time based on user interaction CapCut DesignStudio helped me quickly test visual variations, keep consistency between frames, and build a simple but expressive visual language designed for lightweight web animation It’s still an early-stage project, but I wanted to share this part because it might inspire other ways of thinking about sprites in interactive experiences Link: https://stedelboux-interactive-retro-avatar-portfolio-775902576268.us-west1.run.app/ #CapCutDesignStudio #Vibecoding #CreativeCoding #UXDesign
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Cover image for THE CHALLENGE Revenue teams lose momentum
THE CHALLENGE Revenue teams lose momentum when leads sit between a form submission, qualification, routing, and the next meaningful follow-up. THE SOLUTION Pipelin is a lead automation platform concept that captures, qualifies, and routes prospects without manual follow-up. It makes the flow of work visible from first signal to sales ownership. WHAT I BUILT • Visual lead-capture and routing workflow • Qualification rules with scoring thresholds • Automated welcome and nurture sequences • Real-time activity feed and pipeline analytics • Routing controls for market, company size, and priority • Responsive dark-mode SaaS dashboard DESIGN APPROACH A high-contrast operations interface uses deep navy, teal, and lime signals to make automation states, decisions, and performance easy to understand at a glance. THE OUTCOME A deployment-ready product demonstration combining workflow UX, data visualization, automation strategy, and frontend engineering. LIVE PRODUCT https://pipelin-automations-demo.almond-bowl-2897.chatgpt.site
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